Lighting support of constant cross section



FIG. 1 is an end view of a first preferred embodiment of a lighting support of constant cross section according to my novel design;

FIG. 2 is an end view of a second preferred embodiment of a lighting support of constant cross section according to my novel design;

FIG. 3 is an end view of a third preferred embodiment of a lighting support of constant cross section according to my novel design;

FIG. 4 is an end view of a fourth preferred embodiment of a lighting support of constant cross section according to my novel design;

FIG. 5 is an end view of a fifth preferred embodiment of a lighting support of constant cross section according to my novel design;

FIG. 6 is an end view of a sixth preferred embodiment of a lighting support of constant cross section according to my novel design;

FIG. 7 is an end view of a seventh preferred embodiment of a lighting support of constant cross section according to my novel design; and,

FIG. 8 is an end view of an eighth preferred embodiment of a lighting support of constant cross section according to my novel design.

Each of the building elements of FIGS. 1-8 depict longitudinally extending lighting support of constant cross section. 

The ornamental design for a lighting support of constant cross section, as shown and described. 